Overview
Brought to you by YData
Dataset statistics
| Number of variables | 13 |
|---|---|
| Number of observations | 32 |
| Missing cells | 21 |
| Missing cells (%) | 5.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 3.4 KiB |
| Average record size in memory | 108.1 B |
Variable types
| Categorical | 4 |
|---|---|
| Text | 1 |
| Numeric | 8 |
am is highly overall correlated with drat and 2 other fields | High correlation |
carb is highly overall correlated with disp and 5 other fields | High correlation |
cyl is highly overall correlated with disp and 5 other fields | High correlation |
disp is highly overall correlated with carb and 8 other fields | High correlation |
drat is highly overall correlated with am and 4 other fields | High correlation |
gear is highly overall correlated with am and 5 other fields | High correlation |
hp is highly overall correlated with carb and 8 other fields | High correlation |
mpg is highly overall correlated with carb and 7 other fields | High correlation |
power is highly overall correlated with carb and 7 other fields | High correlation |
qsec is highly overall correlated with carb and 4 other fields | High correlation |
vs is highly overall correlated with carb and 8 other fields | High correlation |
wt is highly overall correlated with am and 7 other fields | High correlation |
model has 4 (12.5%) missing values | Missing |
mpg has 1 (3.1%) missing values | Missing |
cyl has 1 (3.1%) missing values | Missing |
disp has 3 (9.4%) missing values | Missing |
hp has 2 (6.2%) missing values | Missing |
drat has 1 (3.1%) missing values | Missing |
wt has 1 (3.1%) missing values | Missing |
qsec has 4 (12.5%) missing values | Missing |
vs has 1 (3.1%) missing values | Missing |
am has 1 (3.1%) missing values | Missing |
power has 2 (6.2%) missing values | Missing |
Reproduction
| Analysis started | 2025-02-17 06:42:02.724772 |
|---|---|
| Analysis finished | 2025-02-17 06:42:20.560259 |
| Duration | 17.84 seconds |
| Software version | ydata-profiling vv4.12.2 |
| Download configuration | config.json |
Variables
gear
Categorical
High correlation
| Distinct | 4 |
|---|---|
| Distinct (%) | 12.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 388.0 B |
| 3 | |
|---|---|
| 4 | |
| 5 | |
| 2 | 1 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 1 ? |
|---|---|
| Unique (%) | 3.1% |
Sample
| 1st row | 5 |
|---|---|
| 2nd row | 5 |
| 3rd row | 5 |
| 4th row | 5 |
| 5th row | 5 |
Common Values
| Value | Count | Frequency (%) |
| 3 | 15 | |
| 4 | 11 | |
| 5 | 5 | 15.6% |
| 2 | 1 | 3.1% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 3 | 15 | |
| 4 | 11 | |
| 5 | 5 | 15.6% |
| 2 | 1 | 3.1% |
Most occurring characters
| Value | Count | Frequency (%) |
| 3 | 15 | |
| 4 | 11 | |
| 5 | 5 | 15.6% |
| 2 | 1 | 3.1% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 32 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 3 | 15 | |
| 4 | 11 | |
| 5 | 5 | 15.6% |
| 2 | 1 | 3.1% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 32 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 3 | 15 | |
| 4 | 11 | |
| 5 | 5 | 15.6% |
| 2 | 1 | 3.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 32 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 3 | 15 | |
| 4 | 11 | |
| 5 | 5 | 15.6% |
| 2 | 1 | 3.1% |
model
Text
Missing
| Distinct | 28 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 4 |
| Missing (%) | 12.5% |
| Memory size | 388.0 B |
Length
| Max length | 19 |
|---|---|
| Median length | 16 |
| Mean length | 11.5 |
| Min length | 5 |
Unique
| Unique | 28 ? |
|---|---|
| Unique (%) | 100.0% |
Sample
| 1st row | Maserati Bora |
|---|---|
| 2nd row | Porsche 914-2 |
| 3rd row | Ferrari Dino |
| 4th row | Lotus Europa |
| 5th row | Ford Pantera L |
| Value | Count | Frequency (%) |
| merc | 7 | 12.3% |
| mazda | 2 | 3.5% |
| rx4 | 2 | 3.5% |
| fiat | 2 | 3.5% |
| hornet | 2 | 3.5% |
| dino | 1 | 1.8% |
| porsche | 1 | 1.8% |
| maserati | 1 | 1.8% |
| europa | 1 | 1.8% |
| bora | 1 | 1.8% |
| Other values (37) | 37 |
Most occurring characters
| Value | Count | Frequency (%) |
| 29 | 9.0% | |
| r | 27 | 8.4% |
| a | 26 | 8.1% |
| e | 22 | 6.8% |
| o | 18 | 5.6% |
| t | 16 | 5.0% |
| i | 15 | 4.7% |
| n | 13 | 4.0% |
| c | 11 | 3.4% |
| M | 11 | 3.4% |
| Other values (41) | 134 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 322 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 29 | 9.0% | |
| r | 27 | 8.4% |
| a | 26 | 8.1% |
| e | 22 | 6.8% |
| o | 18 | 5.6% |
| t | 16 | 5.0% |
| i | 15 | 4.7% |
| n | 13 | 4.0% |
| c | 11 | 3.4% |
| M | 11 | 3.4% |
| Other values (41) | 134 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 322 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 29 | 9.0% | |
| r | 27 | 8.4% |
| a | 26 | 8.1% |
| e | 22 | 6.8% |
| o | 18 | 5.6% |
| t | 16 | 5.0% |
| i | 15 | 4.7% |
| n | 13 | 4.0% |
| c | 11 | 3.4% |
| M | 11 | 3.4% |
| Other values (41) | 134 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 322 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 29 | 9.0% | |
| r | 27 | 8.4% |
| a | 26 | 8.1% |
| e | 22 | 6.8% |
| o | 18 | 5.6% |
| t | 16 | 5.0% |
| i | 15 | 4.7% |
| n | 13 | 4.0% |
| c | 11 | 3.4% |
| M | 11 | 3.4% |
| Other values (41) | 134 |
mpg
Real number (ℝ)
High correlation Missing
| Distinct | 25 |
|---|---|
| Distinct (%) | 80.6% |
| Missing | 1 |
| Missing (%) | 3.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 20.048387 |
| Minimum | 10.4 |
|---|---|
| Maximum | 33.9 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 10.4 |
|---|---|
| 5-th percentile | 11.85 |
| Q1 | 15.35 |
| median | 19.2 |
| Q3 | 22.8 |
| 95-th percentile | 31.4 |
| Maximum | 33.9 |
| Range | 23.5 |
| Interquartile range (IQR) | 7.45 |
Descriptive statistics
| Standard deviation | 6.1217574 |
|---|---|
| Coefficient of variation (CV) | 0.30534912 |
| Kurtosis | -0.08752528 |
| Mean | 20.048387 |
| Median Absolute Deviation (MAD) | 3.7 |
| Skewness | 0.68621288 |
| Sum | 621.5 |
| Variance | 37.475914 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=25)
| Value | Count | Frequency (%) |
| 21 | 2 | 6.2% |
| 30.4 | 2 | 6.2% |
| 22.8 | 2 | 6.2% |
| 15.2 | 2 | 6.2% |
| 10.4 | 2 | 6.2% |
| 19.2 | 2 | 6.2% |
| 15.8 | 1 | 3.1% |
| 15 | 1 | 3.1% |
| 26 | 1 | 3.1% |
| 19.7 | 1 | 3.1% |
| Other values (15) | 15 |
| Value | Count | Frequency (%) |
| 10.4 | 2 | |
| 13.3 | 1 | |
| 14.3 | 1 | |
| 14.7 | 1 | |
| 15 | 1 | |
| 15.2 | 2 | |
| 15.5 | 1 | |
| 15.8 | 1 | |
| 16.4 | 1 | |
| 17.3 | 1 |
| Value | Count | Frequency (%) |
| 33.9 | 1 | |
| 32.4 | 1 | |
| 30.4 | 2 | |
| 27.3 | 1 | |
| 26 | 1 | |
| 24.4 | 1 | |
| 22.8 | 2 | |
| 21.5 | 1 | |
| 21.4 | 1 | |
| 21 | 2 |
cyl
Categorical
High correlation Missing
| Distinct | 3 |
|---|---|
| Distinct (%) | 9.7% |
| Missing | 1 |
| Missing (%) | 3.1% |
| Memory size | 388.0 B |
| 8.0 | |
|---|---|
| 4.0 | |
| 6.0 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 8.0 |
|---|---|
| 2nd row | 4.0 |
| 3rd row | 6.0 |
| 4th row | 4.0 |
| 5th row | 8.0 |
Common Values
| Value | Count | Frequency (%) |
| 8.0 | 14 | |
| 4.0 | 10 | |
| 6.0 | 7 | |
| (Missing) | 1 | 3.1% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 8.0 | 14 | |
| 4.0 | 10 | |
| 6.0 | 7 |
Most occurring characters
| Value | Count | Frequency (%) |
| . | 31 | |
| 0 | 31 | |
| 8 | 14 | |
| 4 | 10 | 10.8% |
| 6 | 7 | 7.5% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| . | 31 | |
| 0 | 31 | |
| 8 | 14 | |
| 4 | 10 | 10.8% |
| 6 | 7 | 7.5% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| . | 31 | |
| 0 | 31 | |
| 8 | 14 | |
| 4 | 10 | 10.8% |
| 6 | 7 | 7.5% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| . | 31 | |
| 0 | 31 | |
| 8 | 14 | |
| 4 | 10 | 10.8% |
| 6 | 7 | 7.5% |
disp
Real number (ℝ)
High correlation Missing
| Distinct | 26 |
|---|---|
| Distinct (%) | 89.7% |
| Missing | 3 |
| Missing (%) | 9.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 215.25862 |
| Minimum | 4 |
|---|---|
| Maximum | 460 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 4 |
|---|---|
| 5-th percentile | 72.94 |
| Q1 | 120.1 |
| median | 167.6 |
| Q3 | 318 |
| 95-th percentile | 424 |
| Maximum | 460 |
| Range | 456 |
| Interquartile range (IQR) | 197.9 |
Descriptive statistics
| Standard deviation | 126.25587 |
|---|---|
| Coefficient of variation (CV) | 0.58653107 |
| Kurtosis | -1.0510139 |
| Mean | 215.25862 |
| Median Absolute Deviation (MAD) | 90.4 |
| Skewness | 0.37169333 |
| Sum | 6242.5 |
| Variance | 15940.545 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=26)
| Value | Count | Frequency (%) |
| 167.6 | 2 | 6.2% |
| 160 | 2 | 6.2% |
| 360 | 2 | 6.2% |
| 145 | 1 | 3.1% |
| 351 | 1 | 3.1% |
| 108 | 1 | 3.1% |
| 75.7 | 1 | 3.1% |
| 95.1 | 1 | 3.1% |
| 120.3 | 1 | 3.1% |
| 301 | 1 | 3.1% |
| Other values (16) | 16 | |
| (Missing) | 3 | 9.4% |
| Value | Count | Frequency (%) |
| 4 | 1 | |
| 71.1 | 1 | |
| 75.7 | 1 | |
| 78.7 | 1 | |
| 79 | 1 | |
| 95.1 | 1 | |
| 108 | 1 | |
| 120.1 | 1 | |
| 120.3 | 1 | |
| 140.8 | 1 |
| Value | Count | Frequency (%) |
| 460 | 1 | |
| 440 | 1 | |
| 400 | 1 | |
| 360 | 2 | |
| 351 | 1 | |
| 350 | 1 | |
| 318 | 1 | |
| 304 | 1 | |
| 301 | 1 | |
| 275.8 | 1 |
hp
Real number (ℝ)
High correlation Missing
| Distinct | 20 |
|---|---|
| Distinct (%) | 66.7% |
| Missing | 2 |
| Missing (%) | 6.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 142.9 |
| Minimum | 2 |
|---|---|
| Maximum | 335 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 2 |
|---|---|
| 5-th percentile | 56.5 |
| Q1 | 94 |
| median | 123 |
| Q3 | 180 |
| 95-th percentile | 255.45 |
| Maximum | 335 |
| Range | 333 |
| Interquartile range (IQR) | 86 |
Descriptive statistics
| Standard deviation | 73.984784 |
|---|---|
| Coefficient of variation (CV) | 0.51773817 |
| Kurtosis | 0.23644683 |
| Mean | 142.9 |
| Median Absolute Deviation (MAD) | 54.5 |
| Skewness | 0.57089118 |
| Sum | 4287 |
| Variance | 5473.7483 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=20)
| Value | Count | Frequency (%) |
| 175 | 3 | 9.4% |
| 180 | 3 | 9.4% |
| 110 | 3 | 9.4% |
| 123 | 2 | 6.2% |
| 245 | 2 | 6.2% |
| 150 | 2 | 6.2% |
| 66 | 2 | 6.2% |
| 335 | 1 | 3.1% |
| 264 | 1 | 3.1% |
| 113 | 1 | 3.1% |
| Other values (10) | 10 | |
| (Missing) | 2 | 6.2% |
| Value | Count | Frequency (%) |
| 2 | 1 | 3.1% |
| 52 | 1 | 3.1% |
| 62 | 1 | 3.1% |
| 65 | 1 | 3.1% |
| 66 | 2 | |
| 91 | 1 | 3.1% |
| 93 | 1 | 3.1% |
| 97 | 1 | 3.1% |
| 105 | 1 | 3.1% |
| 110 | 3 |
| Value | Count | Frequency (%) |
| 335 | 1 | 3.1% |
| 264 | 1 | 3.1% |
| 245 | 2 | |
| 230 | 1 | 3.1% |
| 215 | 1 | 3.1% |
| 180 | 3 | |
| 175 | 3 | |
| 150 | 2 | |
| 123 | 2 | |
| 113 | 1 | 3.1% |
drat
Real number (ℝ)
High correlation Missing
| Distinct | 21 |
|---|---|
| Distinct (%) | 67.7% |
| Missing | 1 |
| Missing (%) | 3.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3.58 |
| Minimum | 2.76 |
|---|---|
| Maximum | 4.93 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 2.76 |
|---|---|
| 5-th percentile | 2.845 |
| Q1 | 3.08 |
| median | 3.69 |
| Q3 | 3.92 |
| 95-th percentile | 4.325 |
| Maximum | 4.93 |
| Range | 2.17 |
| Interquartile range (IQR) | 0.84 |
Descriptive statistics
| Standard deviation | 0.53510747 |
|---|---|
| Coefficient of variation (CV) | 0.14947136 |
| Kurtosis | -0.34578398 |
| Mean | 3.58 |
| Median Absolute Deviation (MAD) | 0.48 |
| Skewness | 0.37027896 |
| Sum | 110.98 |
| Variance | 0.28634 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=21)
| Value | Count | Frequency (%) |
| 3.92 | 3 | 9.4% |
| 3.07 | 3 | 9.4% |
| 3.15 | 2 | 6.2% |
| 4.08 | 2 | 6.2% |
| 4.22 | 2 | 6.2% |
| 3.9 | 2 | 6.2% |
| 2.76 | 2 | 6.2% |
| 3.08 | 2 | 6.2% |
| 3.54 | 1 | 3.1% |
| 4.43 | 1 | 3.1% |
| Other values (11) | 11 |
| Value | Count | Frequency (%) |
| 2.76 | 2 | |
| 2.93 | 1 | 3.1% |
| 3 | 1 | 3.1% |
| 3.07 | 3 | |
| 3.08 | 2 | |
| 3.15 | 2 | |
| 3.21 | 1 | 3.1% |
| 3.23 | 1 | 3.1% |
| 3.54 | 1 | 3.1% |
| 3.62 | 1 | 3.1% |
| Value | Count | Frequency (%) |
| 4.93 | 1 | 3.1% |
| 4.43 | 1 | 3.1% |
| 4.22 | 2 | |
| 4.08 | 2 | |
| 3.92 | 3 | |
| 3.9 | 2 | |
| 3.85 | 1 | 3.1% |
| 3.77 | 1 | 3.1% |
| 3.73 | 1 | 3.1% |
| 3.7 | 1 | 3.1% |
wt
Real number (ℝ)
High correlation Missing
| Distinct | 28 |
|---|---|
| Distinct (%) | 90.3% |
| Missing | 1 |
| Missing (%) | 3.1% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3.2313548 |
| Minimum | 1.513 |
|---|---|
| Maximum | 5.424 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 1.513 |
|---|---|
| 5-th percentile | 1.725 |
| Q1 | 2.5425 |
| median | 3.435 |
| Q3 | 3.65 |
| 95-th percentile | 5.2975 |
| Maximum | 5.424 |
| Range | 3.911 |
| Interquartile range (IQR) | 1.1075 |
Descriptive statistics
| Standard deviation | 0.99131887 |
|---|---|
| Coefficient of variation (CV) | 0.30678119 |
| Kurtosis | 0.32674798 |
| Mean | 3.2313548 |
| Median Absolute Deviation (MAD) | 0.41 |
| Skewness | 0.42137313 |
| Sum | 100.172 |
| Variance | 0.9827131 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=28)
| Value | Count | Frequency (%) |
| 3.44 | 3 | 9.4% |
| 3.57 | 2 | 6.2% |
| 2.14 | 1 | 3.1% |
| 1.513 | 1 | 3.1% |
| 2.77 | 1 | 3.1% |
| 3.17 | 1 | 3.1% |
| 2.62 | 1 | 3.1% |
| 2.875 | 1 | 3.1% |
| 2.32 | 1 | 3.1% |
| 1.615 | 1 | 3.1% |
| Other values (18) | 18 |
| Value | Count | Frequency (%) |
| 1.513 | 1 | |
| 1.615 | 1 | |
| 1.835 | 1 | |
| 1.935 | 1 | |
| 2.14 | 1 | |
| 2.2 | 1 | |
| 2.32 | 1 | |
| 2.465 | 1 | |
| 2.62 | 1 | |
| 2.77 | 1 |
| Value | Count | Frequency (%) |
| 5.424 | 1 | |
| 5.345 | 1 | |
| 5.25 | 1 | |
| 4.07 | 1 | |
| 3.845 | 1 | |
| 3.84 | 1 | |
| 3.78 | 1 | |
| 3.73 | 1 | |
| 3.57 | 2 | |
| 3.52 | 1 |
qsec
Real number (ℝ)
High correlation Missing
| Distinct | 27 |
|---|---|
| Distinct (%) | 96.4% |
| Missing | 4 |
| Missing (%) | 12.5% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 17.641786 |
| Minimum | 14.5 |
|---|---|
| Maximum | 22.9 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 14.5 |
|---|---|
| 5-th percentile | 14.8835 |
| Q1 | 16.8275 |
| median | 17.41 |
| Q3 | 18.5425 |
| 95-th percentile | 20.0065 |
| Maximum | 22.9 |
| Range | 8.4 |
| Interquartile range (IQR) | 1.715 |
Descriptive statistics
| Standard deviation | 1.8039875 |
|---|---|
| Coefficient of variation (CV) | 0.10225651 |
| Kurtosis | 1.4879049 |
| Mean | 17.641786 |
| Median Absolute Deviation (MAD) | 0.92 |
| Skewness | 0.69983741 |
| Sum | 493.97 |
| Variance | 3.2543708 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=27)
| Value | Count | Frequency (%) |
| 17.02 | 2 | 6.2% |
| 14.6 | 1 | 3.1% |
| 16.7 | 1 | 3.1% |
| 16.9 | 1 | 3.1% |
| 15.5 | 1 | 3.1% |
| 16.46 | 1 | 3.1% |
| 14.5 | 1 | 3.1% |
| 18.61 | 1 | 3.1% |
| 18.52 | 1 | 3.1% |
| 19.9 | 1 | 3.1% |
| Other values (17) | 17 | |
| (Missing) | 4 | 12.5% |
| Value | Count | Frequency (%) |
| 14.5 | 1 | |
| 14.6 | 1 | |
| 15.41 | 1 | |
| 15.5 | 1 | |
| 15.84 | 1 | |
| 16.46 | 1 | |
| 16.7 | 1 | |
| 16.87 | 1 | |
| 16.9 | 1 | |
| 17.02 | 2 |
| Value | Count | Frequency (%) |
| 22.9 | 1 | |
| 20.01 | 1 | |
| 20 | 1 | |
| 19.9 | 1 | |
| 19.44 | 1 | |
| 18.9 | 1 | |
| 18.61 | 1 | |
| 18.52 | 1 | |
| 18.3 | 1 | |
| 18 | 1 |
vs
Categorical
High correlation Missing
| Distinct | 2 |
|---|---|
| Distinct (%) | 6.5% |
| Missing | 1 |
| Missing (%) | 3.1% |
| Memory size | 388.0 B |
| 0.0 | |
|---|---|
| 1.0 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0.0 |
|---|---|
| 2nd row | 0.0 |
| 3rd row | 0.0 |
| 4th row | 1.0 |
| 5th row | 0.0 |
Common Values
| Value | Count | Frequency (%) |
| 0.0 | 18 | |
| 1.0 | 13 | |
| (Missing) | 1 | 3.1% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0.0 | 18 | |
| 1.0 | 13 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 49 | |
| . | 31 | |
| 1 | 13 | 14.0% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 49 | |
| . | 31 | |
| 1 | 13 | 14.0% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 49 | |
| . | 31 | |
| 1 | 13 | 14.0% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 49 | |
| . | 31 | |
| 1 | 13 | 14.0% |
am
Categorical
High correlation Missing
| Distinct | 2 |
|---|---|
| Distinct (%) | 6.5% |
| Missing | 1 |
| Missing (%) | 3.1% |
| Memory size | 388.0 B |
| 0.0 | |
|---|---|
| 1.0 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 1.0 |
|---|---|
| 2nd row | 1.0 |
| 3rd row | 1.0 |
| 4th row | 1.0 |
| 5th row | 1.0 |
Common Values
| Value | Count | Frequency (%) |
| 0.0 | 19 | |
| 1.0 | 12 | |
| (Missing) | 1 | 3.1% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0.0 | 19 | |
| 1.0 | 12 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 50 | |
| . | 31 | |
| 1 | 12 | 12.9% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 50 | |
| . | 31 | |
| 1 | 12 | 12.9% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 50 | |
| . | 31 | |
| 1 | 12 | 12.9% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 93 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 50 | |
| . | 31 | |
| 1 | 12 | 12.9% |
carb
Real number (ℝ)
High correlation
| Distinct | 6 |
|---|---|
| Distinct (%) | 18.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.78125 |
| Minimum | 1 |
|---|---|
| Maximum | 8 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 1 |
| Q1 | 1.75 |
| median | 2 |
| Q3 | 4 |
| 95-th percentile | 4.9 |
| Maximum | 8 |
| Range | 7 |
| Interquartile range (IQR) | 2.25 |
Descriptive statistics
| Standard deviation | 1.6408962 |
|---|---|
| Coefficient of variation (CV) | 0.58998515 |
| Kurtosis | 1.8442974 |
| Mean | 2.78125 |
| Median Absolute Deviation (MAD) | 1 |
| Skewness | 1.1223332 |
| Sum | 89 |
| Variance | 2.6925403 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=6)
| Value | Count | Frequency (%) |
| 4 | 10 | |
| 2 | 9 | |
| 1 | 8 | |
| 3 | 3 | 9.4% |
| 8 | 1 | 3.1% |
| 6 | 1 | 3.1% |
| Value | Count | Frequency (%) |
| 1 | 8 | |
| 2 | 9 | |
| 3 | 3 | 9.4% |
| 4 | 10 | |
| 6 | 1 | 3.1% |
| 8 | 1 | 3.1% |
| Value | Count | Frequency (%) |
| 8 | 1 | 3.1% |
| 6 | 1 | 3.1% |
| 4 | 10 | |
| 3 | 3 | 9.4% |
| 2 | 9 | |
| 1 | 8 |
power
Real number (ℝ)
High correlation Missing
| Distinct | 22 |
|---|---|
| Distinct (%) | 73.3% |
| Missing | 2 |
| Missing (%) | 6.2% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 522.83333 |
| Minimum | 4 |
|---|---|
| Maximum | 1675 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 388.0 B |
Quantile statistics
| Minimum | 4 |
|---|---|
| 5-th percentile | 226 |
| Q1 | 318.75 |
| median | 473.5 |
| Q3 | 558.75 |
| 95-th percentile | 1119.75 |
| Maximum | 1675 |
| Range | 1671 |
| Interquartile range (IQR) | 240 |
Descriptive statistics
| Standard deviation | 324.68436 |
|---|---|
| Coefficient of variation (CV) | 0.6210093 |
| Kurtosis | 5.4228624 |
| Mean | 522.83333 |
| Median Absolute Deviation (MAD) | 151 |
| Skewness | 1.9716718 |
| Sum | 15685 |
| Variance | 105419.94 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=22)
| Value | Count | Frequency (%) |
| 540 | 3 | 9.4% |
| 450 | 2 | 6.2% |
| 440 | 2 | 6.2% |
| 492 | 2 | 6.2% |
| 264 | 2 | 6.2% |
| 735 | 2 | 6.2% |
| 525 | 2 | 6.2% |
| 1320 | 1 | 3.1% |
| 372 | 1 | 3.1% |
| 875 | 1 | 3.1% |
| Other values (12) | 12 | |
| (Missing) | 2 | 6.2% |
| Value | Count | Frequency (%) |
| 4 | 1 | |
| 208 | 1 | |
| 248 | 1 | |
| 260 | 1 | |
| 264 | 2 | |
| 291 | 1 | |
| 315 | 1 | |
| 330 | 1 | |
| 372 | 1 | |
| 440 | 2 |
| Value | Count | Frequency (%) |
| 1675 | 1 | 3.1% |
| 1320 | 1 | 3.1% |
| 875 | 1 | 3.1% |
| 735 | 2 | |
| 690 | 1 | 3.1% |
| 645 | 1 | 3.1% |
| 565 | 1 | 3.1% |
| 540 | 3 | |
| 525 | 2 | |
| 492 | 2 |
Interactions
Correlations
| am | carb | cyl | disp | drat | gear | hp | mpg | power | qsec | vs | wt | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| am | 1.000 | 0.210 | 0.433 | 0.371 | 0.665 | 0.779 | 0.296 | 0.387 | 0.314 | 0.380 | 0.000 | 0.674 |
| carb | 0.210 | 1.000 | 0.477 | 0.544 | -0.104 | 0.218 | 0.730 | -0.645 | 0.778 | -0.563 | 0.582 | 0.492 |
| cyl | 0.433 | 0.477 | 1.000 | 0.767 | 0.490 | 0.472 | 0.769 | 0.707 | 0.499 | 0.504 | 0.779 | 0.636 |
| disp | 0.371 | 0.544 | 0.767 | 1.000 | -0.671 | 0.565 | 0.852 | -0.901 | 0.702 | -0.389 | 0.566 | 0.901 |
| drat | 0.665 | -0.104 | 0.490 | -0.671 | 1.000 | 0.718 | -0.479 | 0.649 | -0.301 | 0.070 | 0.399 | -0.752 |
| gear | 0.779 | 0.218 | 0.472 | 0.565 | 0.718 | 1.000 | 0.632 | 0.392 | 0.682 | 0.440 | 0.550 | 0.272 |
| hp | 0.296 | 0.730 | 0.769 | 0.852 | -0.479 | 0.632 | 1.000 | -0.885 | 0.936 | -0.589 | 0.685 | 0.766 |
| mpg | 0.387 | -0.645 | 0.707 | -0.901 | 0.649 | 0.392 | -0.885 | 1.000 | -0.725 | 0.400 | 0.618 | -0.884 |
| power | 0.314 | 0.778 | 0.499 | 0.702 | -0.301 | 0.682 | 0.936 | -0.725 | 1.000 | -0.697 | 0.642 | 0.576 |
| qsec | 0.380 | -0.563 | 0.504 | -0.389 | 0.070 | 0.440 | -0.589 | 0.400 | -0.697 | 1.000 | 0.664 | -0.136 |
| vs | 0.000 | 0.582 | 0.779 | 0.566 | 0.399 | 0.550 | 0.685 | 0.618 | 0.642 | 0.664 | 1.000 | 0.580 |
| wt | 0.674 | 0.492 | 0.636 | 0.901 | -0.752 | 0.272 | 0.766 | -0.884 | 0.576 | -0.136 | 0.580 | 1.000 |
Missing values
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.
Sample
| gear | model | mpg | cyl | disp | hp | drat | wt | qsec | vs | am | carb | power | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 5 | Maserati Bora | 15.0 | 8.0 | 301.0 | 335.0 | 3.54 | 3.570 | 14.60 | 0.0 | 1.0 | 8 | 1675.0 |
| 1 | 5 | Porsche 914-2 | 26.0 | 4.0 | 120.3 | 91.0 | 4.43 | 2.140 | 16.70 | 0.0 | 1.0 | 2 | 455.0 |
| 2 | 5 | Ferrari Dino | 19.7 | 6.0 | 145.0 | 175.0 | 3.62 | 2.770 | 15.50 | 0.0 | 1.0 | 6 | 875.0 |
| 3 | 5 | Lotus Europa | 30.4 | 4.0 | 95.1 | 113.0 | 3.77 | 1.513 | 16.90 | 1.0 | 1.0 | 2 | 565.0 |
| 4 | 5 | Ford Pantera L | 15.8 | 8.0 | 351.0 | 264.0 | 4.22 | 3.170 | 14.50 | 0.0 | 1.0 | 4 | 1320.0 |
| 5 | 4 | Mazda RX4 | 21.0 | 6.0 | 160.0 | 110.0 | 3.90 | 2.620 | 16.46 | 0.0 | 1.0 | 4 | 440.0 |
| 6 | 4 | Datsun 710 | 22.8 | 4.0 | 108.0 | 93.0 | 3.85 | 2.320 | 18.61 | 1.0 | 1.0 | 1 | 372.0 |
| 7 | 4 | Mazda RX4 Wag | 21.0 | 6.0 | 160.0 | 110.0 | 3.90 | 2.875 | 17.02 | 0.0 | 1.0 | 4 | 440.0 |
| 8 | 4 | NaN | 30.4 | 4.0 | 75.7 | 52.0 | 4.93 | 1.615 | 18.52 | 1.0 | 1.0 | 2 | 208.0 |
| 9 | 4 | NaN | 33.9 | 4.0 | 71.1 | 65.0 | 4.22 | 1.835 | 19.90 | 1.0 | 1.0 | 1 | 260.0 |
| gear | model | mpg | cyl | disp | hp | drat | wt | qsec | vs | am | carb | power | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22 | 3 | Valiant | 18.1 | 6.0 | 225.0 | 105.0 | 2.76 | 3.460 | NaN | 1.0 | 0.0 | 1 | 315.0 |
| 23 | 3 | Duster 360 | 14.3 | 8.0 | 360.0 | 245.0 | 3.21 | 3.570 | 15.84 | 0.0 | 0.0 | 4 | 735.0 |
| 24 | 3 | Hornet 4 Drive | 21.4 | 6.0 | 258.0 | 110.0 | 3.08 | 3.215 | 19.44 | 1.0 | 0.0 | 1 | 330.0 |
| 25 | 3 | Camaro Z28 | 13.3 | 8.0 | 350.0 | 245.0 | 3.73 | 3.840 | 15.41 | 0.0 | 0.0 | 4 | 735.0 |
| 26 | 3 | NaN | 15.5 | 8.0 | 318.0 | 150.0 | 2.76 | 3.520 | 16.87 | 0.0 | 0.0 | 2 | 450.0 |
| 27 | 3 | NaN | 21.5 | 4.0 | 120.1 | 97.0 | 3.70 | 2.465 | 20.01 | 1.0 | 0.0 | 1 | 291.0 |
| 28 | 3 | Chrysler Imperial | 14.7 | 8.0 | 440.0 | 230.0 | 3.23 | 5.345 | 17.42 | 0.0 | 0.0 | 4 | 690.0 |
| 29 | 3 | AMC Javelin | 15.2 | 8.0 | 304.0 | 150.0 | 3.15 | 3.435 | 17.30 | 0.0 | 0.0 | 2 | 450.0 |
| 30 | 3 | Pontiac Firebird | 19.2 | 8.0 | 400.0 | 175.0 | 3.08 | 3.845 | 17.05 | 0.0 | 0.0 | 2 | 525.0 |
| 31 | 2 | Volvo | NaN | NaN | 4.0 | 2.0 | NaN | NaN | NaN | NaN | NaN | 1 | 4.0 |